Records of the Geological Survey of India, Volume 69The Survey, 1935 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 176
... specimen as supplied by the Director , Geological Survey of India are as follows : - The specimen is a ferruginous concretion of fossil wood . It probably con- tains silica , but is largely carbonate , probably siderite . ' Thus in its ...
... specimen as supplied by the Director , Geological Survey of India are as follows : - The specimen is a ferruginous concretion of fossil wood . It probably con- tains silica , but is largely carbonate , probably siderite . ' Thus in its ...
Page 178
... specimen in the mode of fossilisation ; but in the former there is seen a tendency towards grouping of the tracheidal pits , somewhat as in Callixylon3 . D. indicum differs from our specimen in having one to two seriate tracheidal pits ...
... specimen in the mode of fossilisation ; but in the former there is seen a tendency towards grouping of the tracheidal pits , somewhat as in Callixylon3 . D. indicum differs from our specimen in having one to two seriate tracheidal pits ...
Page 467
... specimen one part of the surface may be smooth and the other exhibit the character of granula- tion . ( 7 ) The foramen discovered in one specimen is so indefinite that it can hardly be regarded as authentic evidence , considering the ...
... specimen one part of the surface may be smooth and the other exhibit the character of granula- tion . ( 7 ) The foramen discovered in one specimen is so indefinite that it can hardly be regarded as authentic evidence , considering the ...
Contents
LECTURESHIP AND POPULAR LECTURES | 12 |
PALEONTOLOGY | 18 |
EARTHQUAKES | 24 |
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1.-General Report 3.-Mineral Production alluvium Assam Baluchistan Basalt beds Bengal Bihar Bihar and Orissa brachiopods Calcutta Cambrian cent Central Provinces clay coal Coal-field coke Cretaceous Darjeeling gneiss Deccan deposits Diener district earthquake Eocene epicentre F. R. C. Reed Fauna feet Fossils Garhwal garnet Geol Geological Survey Geology glacier gneiss Godavari Gondwana granite gypsum Hills Himalaya India iron Jharia Kashmir laterite limestone Lower Gondwana Madras manganese-ore Memoir metamorphic Meteorites miles Mineral Miscellaneous Notes Mysore Nagpur Narbada Nepal North-West Northern Shan occur Orissa output P. L. Renewal Petroleum phyllites Plate Price 1 rupee print).-Annual report print).-Geology Production of India Punjab Quantity quarry quartz quartzite Quetta Rajputana Raniganj river rocks Sahni Salt Range sandstones schists shales sheet shock Sikkim Singhbhum Siwalik species specimen SS SS SS Surv Survey of India Tertiary tons valued Upper Burma valley Vindhyan